Sitt-On Coccyx

The Sitt-On Cushion is a lightweight traditional foam cushion designed to provide optimum support and promote proper posture whilst sitting for long periods of time.

Available as a flat cushion or alternatively as a wedge with a cut-away area that is perfect for relieving pressure on an injured or bruised tailbone & coccyx.

Support Option:

Flat Unavailable
Wedge Unavailable

More Details Below


  • Lightweight & Portable
  • Removable & washable cover
  • Coccyx cut-out area
  • Available as a Flat Cushion or Wedge
  • Australian Made
Sitt-On Coccyx Flat
Sitt-On Coccyx Wedge


  • Flat:
    • Depth:   420 mm
    • Width:   440 mm
    • Height:   75 mm
  • Wedge:
    • Depth:   330 mm
    • Width:   400 mm
    • Height:   90 mm (Front) – 100 mm (Back)


The Sitt-On Cushion is ideal for the home, office or travel. Increasing the height of the seat and assisting those seats that are too soft or have lost their shape. Instantly transforming any chair or seat into a more comfortable one. 

Available as a flat cushion or wedge. The Sitt-On Coccyx Wedge features a 9-degree angle which is designed to tilt the pelvis forward reducing spinal strain and bringing the spine into an upright position. This version also features an additional coccyx cut out section at the back to relieve pressure on the coccyx area. Ideal for use during pregnancy or for those with a coccyx or tailbone injury. 

Sitt-On Coccyx Flat
Find the product that is right for you. Select up to 4 products to compare.